$20 coupon code I received via SMS isn't working?

[nuabdulrahma-0]

As it says it in the title, I tried out the code and it says "Looks like that's the wrong code. Please double-check and try again." at checkout.

[Anonymous · Accepted solution]

A number of others have posted about the same issue over the last week or so

I was'nt sent the code myself to I can't speak from personal experience on a work around

Perhaps have a look at the other threads here about the problem and see what others have done/suggested